AL8861 1.5A LED Driver

Diodes Incorporated AL8861 1.5A LED Driver is a hysteresis mode DC-DC step-down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage. The AL8861 LED Driver operates from input supplies between 4.5V and 40V, supporting a wide range of applications. Depending on input voltage and external components, the AL8861 will provide up to 40W output power. The AL8861 integrates a low RDS(ON) power switch and a high-side LED/inductor current sensing circuit, which uses an external resistor to set the nominal average LED current.

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Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Outputs
Topology
Output Current
Package / Case
Supply Voltage - Max
Supply Voltage - Min
Operating Frequency
Output Voltage
Series
Minimum Operating Temperature
Maximum Operating Temperature
Packaging

Diodes Incorporated LED Lighting Driver ICs LED MV Int Switch
Datasheet
13.200In Stock
10.000Expected 5/28/2027
Cut Tape
$752
$525
$451
$410
View
Reel
$341
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2.500
: 2.500
1 Output Buck 1.5 A MSOP-8 40 V 4.5 V 250 kHz 36 V AL8861 - 40 C + 85 C Reel, Cut Tape, MouseReel
Diodes Incorporated LED Lighting Driver ICs LED MV Int Switch
Datasheet
38.596In Stock
Cut Tape
$718
$543
$467
$424
View
Reel
$342
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2.500
: 2.500
1 Output Buck 1.5 A SOT-89-5 40 V 4.5 V 250 kHz 36 V AL8861 - 40 C + 85 C Reel, Cut Tape, MouseReel
Diodes Incorporated LED Lighting Driver ICs LED MV Int Switch
Datasheet
241.347On Order
Cut Tape
$820
$576
$492
$450
Reel
$353
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 6.000
: 3.000
1 Output Buck 1 A TSOT-25-5 40 V 4.5 V 1 MHz 36 V AL8861 - 40 C + 85 C Reel, Cut Tape, MouseReel